Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore's official system for categorizing economic activities, used in censuses, surveys, and administrative databases.

  • Based on International Standard Industrial Classification (ISIC)
  • Updated regularly to reflect economic changes
  • Used by ACRA for business registration

Note: ACRA uses SSIC 2020 version. Businesses must declare at least one Principal Activity.

Use this search to explore and find the SSIC code corresponding to the business activity you are researching.

Companies in this Category

Company Name UEN Incorporation Date SSIC
WEI GOH ALUMINIUM WORK 26395700D 20 Mar 1980 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WINGCO METAL ENGINEERING WORKS 26724700A 18 Jun 1980 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WONDER ENGINEERING WORKS 27333400W 05 Dec 1980 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WEI TUCK ALUMINIUM WORKS 27536800M 02 Feb 1981 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WONG WAH CHEONG ALUMINIUM WORKS 27962900A 19 May 1981 25139 - MANUFACTURE AND REPAIR OF STEAM GENERATORS N.E.C. (EXCEPT CENTRAL HEATING HOT WATER BOILERS)
WING SENG IRON WORK CONSTRUCTION 27974200B 19 May 1981 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WELL-LOGG SERVICES 28180000J 30 Jun 1981 25139 - MANUFACTURE AND REPAIR OF STEAM GENERATORS N.E.C. (EXCEPT CENTRAL HEATING HOT WATER BOILERS)
WINSUN ENGINEERING COMPANY 28668600K 30 Oct 1981 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WANG CHYUAN ENTERPRISE 28994200D 29 Jan 1982 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WINFAR TRADING COMPANY 29025600C 09 Feb 1982 43901 - FOUNDATION WORKS (INCLUDING MICROPILING, CONVENTIONAL PILING AND UNDERPINNING)
WAI TAT METAL ENGINEERING WORKS 29071300E 23 Feb 1982 28111 - MANUFACTURE AND REPAIR OF ENGINES AND TURBINES EXCEPT AIRCRAFT, VEHICLE, CYCLE AND MARINE ENGINES
WILLING FIBERGLASS SERVICE 29272500X 06 Apr 1982 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WILLMARS ENGINEERING WORKS 29475500D 24 May 1982 31002 - MANUFACTURE OF FURNITURE OF RATTAN AND CANE
W K F ENTERPRISE 29726400A 17 Jul 1982 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WONG AH GOH ENGINEERING COMPANY 30154400W 30 Oct 1982 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WENGTIKAH ALUMINIUM WORKS 30239600D 22 Nov 1982 46632 - WHOLESALE OF GENERAL HARDWARE (EG LOCKS, HINGES)
WONG KOK WAH CHEONG KEE CONSTRUCTION 30541300K 07 Feb 1983 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WAHTA LAUMINIUM COMPANY 30856800A 26 Apr 1983 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WATERFALL MACHINERY CO 30875700M 30 Apr 1983 25131 - MANUFACTURE AND REPAIR OF HEATING BOILERS, RADIATORS AND CORRECTORS (INCLUDING PARTS)
WOON ALUMINIUM SUB-CONTRACTOR 31547600A 30 Aug 1983 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS